NSN 5310-00-177-1329

Part Details | HEXAGON CASTELLATED PLAIN NUT

5310-00-177-1329 A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, SLOTTED, HEXAGON.

Alternate Parts: 11630595, 5310-00-177-1329, 00-177-1329, 5310001771329, 001771329

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 07, 197000-177-132901854 ( NUT, PLAIN, CASTELLATED, HEXAGON )
REFERENCE DRAWINGS & PICTURES

CASTELLATED, HEXAGON

Cross Reference | NSN 5310-00-177-1329
Part Number Cage Code Manufacturer
1163059519207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5310-00-177-1329
Characteristic Specifications
THREAD SERIES UNF
NOMINAL THREAD SIZE0.500 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3B
THREAD DIRECTION RIGHT-HAND
NUT STYLE CASTELLATED, HEXAGON
NUT HEIGHT0.790 INCHES MINIMUM AND 0.820 INCHES MAXIMUM
WIDTH ACROSS FLATS0.736 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
BEARING SURFACE TYPE FLAT